/* ════════════════════════════════════════════════════════════════════
   tools-shared.css — shared component styles across every tool page.
   Load BEFORE the tool-specific CSS so tool overrides still win.
   ════════════════════════════════════════════════════════════════════ */

/* ─── Section backgrounds ─────────────────────────────────────────── */
.section-bg-off { background: var(--off); }
.section-bg-wh  { background: var(--white); }

/* ─── Float keyframes (used by .ta-float-* badges) ────────────────── */
@keyframes floatA { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes floatB { 0%,100% { transform: translateY(0); } 50% { transform: translateY(8px); } }

/* ─── About / This Tool ──────────────────────────────────────────── */
.tool-about-section { text-align: center; padding: 80px 36px; max-width: 1320px; margin: 0 auto; }
.tool-about-section .tag { justify-content: center; margin-left: auto; margin-right: auto; }
.tool-about-section .display,
.tool-about-section .tool-section-lead { margin-left: auto; margin-right: auto; }
.tool-section-lead { max-width: 1040px; }

.tool-info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 48px; text-align: left; }
.tool-info-card {
  background: var(--white); border: 1.5px solid var(--border);
  border-radius: 14px; padding: clamp(22px, 2.5vw, 32px);
  position: relative; overflow: hidden;
  transition: border-color .3s, box-shadow .3s, transform .3s;
}
.tool-info-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--sky), var(--sky-mid));
  transform: scaleX(0); transform-origin: left; transition: transform .35s;
}
.tool-info-card:hover { border-color: var(--sky-mid); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.tool-info-card:hover::after { transform: scaleX(1); }
.tool-info-icon {
  width: 46px; height: 46px; border-radius: 11px;
  background: var(--sky-lt); border: 1.5px solid var(--sky-mid);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; margin-bottom: 14px;
}
.tool-info-cat { font-family: var(--mono); font-size: 10px; letter-spacing: .16em; text-transform: uppercase; color: var(--sky); margin-bottom: 6px; }
.tool-info-t { font-size: 19px; font-weight: 700; color: var(--navy); margin-bottom: 16px; line-height: 1.3; }
.tool-info-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.tool-info-list li { font-size: 13.5px; color: var(--slate); line-height: 1.7; padding-left: 22px; position: relative; }
.tool-info-list li::before { content: '◆'; position: absolute; left: 0; top: 1px; color: var(--sky); font-size: 8px; }
.tool-info-list li strong { color: var(--navy); font-weight: 600; }
.tool-info-ol { counter-reset: tinfo; }
.tool-info-ol li { counter-increment: tinfo; }
.tool-info-ol li::before {
  content: counter(tinfo);
  font-family: var(--mono); font-size: 10px;
  background: var(--sky-lt); border: 1.5px solid var(--sky-mid);
  color: var(--sky-dim);
  width: 18px; height: 18px; border-radius: 4px;
  display: inline-flex; align-items: center; justify-content: center;
  top: 1px; padding: 0; line-height: 1;
}
.tool-info-list code { font-family: var(--mono); font-size: 12px; background: var(--off); border: 1px solid var(--border); padding: 2px 6px; border-radius: 4px; color: var(--sky-dim); }
.tool-info-foot { margin-top: 14px; font-size: 13px; color: var(--slate-lt); line-height: 1.7; }

/* ─── Built by Kushal ─────────────────────────────────────────────── */
.tool-author { position: relative; padding: 80px 36px; max-width: 1320px; margin: 0 auto; }
.ta-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 80px); align-items: center; max-width: 1180px; margin: 0 auto; }
.ta-photo { position: relative; aspect-ratio: 4/5; max-width: 440px; }
.ta-photo-frame { width: 100%; height: 100%; border-radius: 16px; overflow: hidden; background: linear-gradient(170deg, var(--sky-mid) 0%, #6eaad0 100%); box-shadow: var(--shadow-lg); }
.ta-photo-frame img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.ta-float-badge {
  position: absolute; left: -22px; bottom: 56px;
  background: var(--white); border-radius: 12px;
  padding: 12px 16px; display: flex; align-items: center; gap: 12px;
  box-shadow: var(--shadow-lg);
  border: 1.5px solid var(--border);
  animation: floatA 4.5s ease-in-out infinite;
}
.taf-icon { width: 36px; height: 36px; border-radius: 9px; background: var(--sky-lt); border: 1.5px solid var(--sky-mid); display: flex; align-items: center; justify-content: center; font-size: 16px; }
.taf-label { font-family: var(--mono); font-size: 9px; letter-spacing: .14em; text-transform: uppercase; color: var(--slate-lt); }
.taf-val { font-size: 13px; font-weight: 700; color: var(--navy); margin-top: 2px; }
.ta-float-card {
  position: absolute; right: -18px; top: 40px;
  background: var(--navy); color: #fff;
  border-radius: 12px; padding: 14px 18px; min-width: 132px;
  box-shadow: var(--shadow-lg);
  animation: floatB 5.2s ease-in-out infinite;
}
.tafc-num { font-family: var(--serif); font-size: 30px; line-height: 1; }
.tafc-num span { color: var(--sky-mid); }
.tafc-lbl { font-family: var(--mono); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.6); margin-top: 6px; }
.ta-text .tag { margin-bottom: 14px; }
.author-title { font-size: clamp(30px, 3.8vw, 46px); }
.ta-intro { font-size: 16px; color: var(--slate); line-height: 1.8; margin-bottom: 18px; }
.ta-intro strong { color: var(--navy); font-weight: 600; }
.ta-creds { margin: 26px 0 30px; }
.ta-cred { display: flex; gap: 16px; padding: 12px 0; border-bottom: 1.5px solid var(--border); font-size: 13.5px; }
.tac-k { font-family: var(--mono); color: var(--slate-lt); min-width: 64px; flex-shrink: 0; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; padding-top: 2px; }
.tac-v { color: var(--slate); }
.ta-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.ta-services-t { font-family: var(--mono); font-size: 10px; letter-spacing: .16em; text-transform: uppercase; color: var(--sky); margin-bottom: 12px; }
.ta-services-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.ta-services-tags .stag { font-family: var(--mono); font-size: 10px; letter-spacing: .08em; padding: 6px 12px; border-radius: 4px; background: var(--off); border: 1.5px solid var(--border); color: var(--slate); transition: border-color .2s, color .2s, background .2s; }
.ta-services-tags .stag:hover { border-color: var(--sky); color: var(--sky); background: var(--sky-lt); }

/* ─── FAQ + Feedback ─────────────────────────────────────────────── */
.tool-faq-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(40px, 5vw, 80px); align-items: start; padding: 80px 36px; max-width: 1320px; margin: 0 auto; }
.faq-title { margin-bottom: 32px; }
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq-item { border: 1.5px solid var(--border); border-radius: 10px; background: var(--white); overflow: hidden; transition: border-color .2s, box-shadow .2s; }
.faq-item[open] { border-color: var(--sky-mid); box-shadow: var(--shadow-sm); }
.faq-item summary { list-style: none; cursor: pointer; padding: 16px 20px; font-size: 14px; font-weight: 700; color: var(--navy); display: flex; justify-content: space-between; align-items: center; gap: 16px; transition: color .2s, background .2s; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-family: var(--mono); font-size: 20px; font-weight: 400; color: var(--sky); flex-shrink: 0; transition: transform .25s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:hover { color: var(--sky-dim); background: var(--sky-lt); }
.faq-body { padding: 0 20px 18px; font-size: 13.5px; color: var(--slate); line-height: 1.75; }
.faq-body a { color: var(--sky-dim); border-bottom: 1px dashed var(--sky-mid); }
.faq-body a:hover { color: var(--sky); }
.feedback-title { font-size: clamp(28px, 3.5vw, 42px); margin-bottom: 14px; }
.feedback-lead { margin-bottom: 20px; font-size: 15px; }
.tool-feedback-col { position: sticky; top: 90px; }
.tool-feedback-form { display: flex; flex-direction: column; gap: 14px; margin-top: 18px; }
.tool-feedback-form .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.tool-feedback-form label { display: flex; flex-direction: column; gap: 6px; font-family: var(--sans); }
.tool-feedback-form label > span { font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--slate-lt); font-weight: 700; }
.tool-feedback-form input,
.tool-feedback-form textarea { width: 100%; padding: 12px 14px; background: #fff; border: 1.5px solid var(--border); border-radius: 10px; font-family: var(--sans); font-size: 14px; color: var(--navy); transition: border-color .2s, box-shadow .2s, background .2s; }
.tool-feedback-form input:focus,
.tool-feedback-form textarea:focus { outline: none; border-color: var(--sky); background: #fff; box-shadow: 0 0 0 3px var(--sky-lt); }
.tool-feedback-form textarea { resize: vertical; min-height: 110px; line-height: 1.5; }
.tool-feedback-form .hp-field { position: absolute !important; left: -9999px !important; }
.tool-feedback-form .contact-submit { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--sky); color: #fff; padding: 14px 26px; border-radius: 99px; font-family: var(--sans); font-weight: 700; font-size: 13px; letter-spacing: .04em; border: none; cursor: pointer; margin-top: 4px; box-shadow: 0 10px 28px rgba(59,159,232,.32); transition: transform .2s, background .2s, box-shadow .2s; }
.tool-feedback-form .contact-submit:hover { background: var(--sky-dim); transform: translateY(-2px); box-shadow: 0 14px 36px rgba(59,159,232,.42); }
.hp-field { position: absolute !important; left: -9999px !important; opacity: 0; }
.form-alert { padding: 12px 16px; border-radius: 8px; font-size: 13px; margin-bottom: 14px; }
.form-alert-success { background: #F0FDF4; color: #15803D; border: 1.5px solid #86EFAC; }
.form-alert-error { background: #FEF2F2; color: #B91C1C; border: 1.5px solid #FCA5A5; }

/* ─── Standalone btn-sky / btn-outline (outside in-tool app) ─────── */
.ta-actions .btn-sky,
.tool-cta-box .btn-sky { display: inline-flex; align-items: center; gap: 8px; background: var(--sky); color: #fff; padding: 13px 22px; border-radius: 99px; font-family: var(--sans); font-weight: 700; font-size: 13px; letter-spacing: .04em; text-decoration: none; border: none; cursor: pointer; box-shadow: 0 8px 24px rgba(59,159,232,.28); transition: transform .2s, background .2s, box-shadow .2s; white-space: nowrap; }
.ta-actions .btn-sky:hover,
.tool-cta-box .btn-sky:hover { background: var(--sky-dim); transform: translateY(-2px); box-shadow: 0 12px 32px rgba(59,159,232,.38); }
.ta-actions .btn-outline,
.tool-cta-box .btn-outline { display: inline-flex; align-items: center; gap: 8px; background: transparent; color: var(--navy); padding: 13px 22px; border-radius: 99px; font-family: var(--sans); font-weight: 700; font-size: 13px; letter-spacing: .04em; text-decoration: none; cursor: pointer; border: 1.5px solid var(--border-hi); transition: transform .2s, background .2s, border-color .2s, color .2s; white-space: nowrap; }
.ta-actions .btn-outline:hover { background: var(--white); border-color: var(--sky); color: var(--sky); transform: translateY(-2px); }

/* ─── CTA box (bottom navy strip on every tool) ──────────────────── */
.tool-cta-section { padding: 0 36px 100px; max-width: 1320px; margin: 0 auto; }
.tool-cta-box {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy2) 100%);
  color: var(--off);
  border-radius: 24px;
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  margin-top: 0;
}
.tool-cta-body { min-width: 0; }
.tool-cta-h { font-family: var(--serif); font-size: clamp(22px, 3vw, 32px); line-height: 1.15; margin: 6px 0 10px; letter-spacing: -.6px; color: var(--off); }
.tool-cta-h em { color: var(--grass); font-style: normal; }
.tool-cta-p { color: #B6C0CC; font-size: 14px; line-height: 1.65; max-width: 560px; }
.tool-cta-p em { font-style: normal; color: #fff; }
.tool-cta-actions { display: flex; flex-direction: column; gap: 10px; align-items: stretch; min-width: 200px; }
.tool-cta-actions .btn-sky,
.tool-cta-actions .btn-outline { white-space: nowrap; justify-content: center; }
.tool-cta-actions .tool-cta-primary { background: var(--grass); box-shadow: 0 8px 24px rgba(16,185,129,.32); }
.tool-cta-actions .tool-cta-primary:hover { background: #0F8762; box-shadow: 0 12px 32px rgba(16,185,129,.42); }
.tool-cta-box .btn-outline { border-color: rgba(255,255,255,.3) !important; color: #fff !important; background: rgba(255,255,255,.05); }
.tool-cta-box .btn-outline:hover { background: rgba(255,255,255,.15); border-color: var(--sky-mid) !important; color: #fff !important; }

/* ─── Skip scroll-reveal on tool pages, show content immediately ── */
.tool-hero .reveal,
.tool-about-section .reveal,
.tool-author .reveal,
.tool-faq-grid .reveal,
.tool-cta-section .reveal,
.tool-info-card.reveal,
.ta-photo.reveal,
.ta-text.reveal,
.faq-list.reveal,
.tool-cta-box.reveal { opacity: 1 !important; transform: none !important; }

/* ─── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .ta-grid { grid-template-columns: 1fr; max-width: 720px; }
  .ta-photo { max-width: 360px; margin: 0 auto; }
  .ta-float-badge { left: -10px; bottom: 40px; }
  .ta-float-card { right: -8px; top: 30px; }
}
@media (max-width: 960px) {
  .tool-info-grid { grid-template-columns: 1fr; }
  .tool-faq-grid { grid-template-columns: 1fr; }
  .tool-feedback-col { position: static; }
}
@media (max-width: 820px) {
  .tool-cta-box { grid-template-columns: 1fr; gap: 22px; padding: 32px 26px; }
  .tool-cta-actions { min-width: 0; }
  .tool-cta-actions .btn-sky,
  .tool-cta-actions .btn-outline { width: 100%; }
  .tool-cta-p { max-width: 100%; }
}
@media (max-width: 720px) {
  .tool-author, .tool-about-section, .tool-faq-grid, .tool-cta-section { padding-left: 22px; padding-right: 22px; }
}
@media (max-width: 560px) {
  .ta-float-badge, .ta-float-card { display: none; }
  .tool-feedback-form .form-grid { grid-template-columns: 1fr; gap: 14px; }
  .tool-cta-section { padding-left: 18px; padding-right: 18px; padding-bottom: 70px; }
  .tool-cta-box { padding: 26px 22px; border-radius: 18px; }
  .tool-cta-h { font-size: clamp(20px, 5vw, 26px); }
  .tool-cta-p { font-size: 13.5px; }
}